Nicholas Carr: Our Automated Lives

Automation is making our lives easier - from the self-driving car and vacuuming robots to wearable computers and algorithms that sculpt our online experience - but is it making them better? Nicholas Carr, author of "The Glass Cage: Automation and Us," argues our growing dependence on computers and technology can leave us disengaged and discontented. He discusses the human costs of increased automation and how we can use technology to expand, as opposed to narrow, the human experience.